Shuangjiu (Shandong) Steel Group Co., Ltd.
Shuangjiu (Shandong) Steel Group Co., Ltd.
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ASTM A500 Grade A36 Seamless Welded Low Carbon Square Steel Pipe
Product Description
Square tube is an extruded product that is widely used for all types of fabrication projects where lightweight and corrosion resistance is a primary concern. Square tube has square corners inside and outside, with no weld seam.
Product Details
Product Parameter
| Product Name | low carbon black steel square tube/rectangular hollow tubular steel pipe | |||
| Material | ASTM A500 Grade A36 | |||
| Standard | ASTM DIN GB ISO JIS BA ANSI | |||
| Surface treatment | Custom Made,Black,Polishing,MirrorA/B,Lusterless,Acid Washing,Varnish Paint | |||
| Technics | cold drawn, cold rolled, hot rolled. | |||
| OD | The customer request | |||
| ID | The customer request | |||
| Length | as required | |||
| MOQ | 5 ton , We can accept sample order. | |||
| Export packing | steel pipe packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required | |||
| Terms of payment | 30%T/T and 70% balance | |||
| Delivery time | 7-10 days after receive the deposit. | |||
| Terms of price | FOB, CIF,CFR,EXW. | |||
| Chemical Composition | |||||
| Material | C% | Mn% | S% | P% | Si% |
| Q195 | 0.06-0.12 | 0.25-0.50 | <0.050 | <0.045 | <0.30 |
| Q215 | 0.09-0.15 | 0.25-0.55 | <0.050 | <0.045 | <0.30 |
| Q235 | 0.12-0.20 | 0.30-0.70 | <0.045 | <0.045 | <0.30 |
| Q345 | <0.20 | 1.0-1.6 | <0.040 | <0.040 | <0.55 |
| Mechanical Property | |||||
| Material | Yield Point(Mpa) | Tensile Strength(Mpa) | Elongation(%) | ||
| Q195 | >195 | 315-430 | 32-33 | ||
| Q215 | >215 | 335-450 | 26-31 | ||
| Q235 | >235 | 375-500 | 24-26 | ||
| Q345 | >345 | 470-630 | 21-22 | ||
Product Application
Product Packing
Product Advantages
1. Reasonable price with excellent quality
2. Abundant stock and prompt delivery
3. Rich supply and export experience, 24 Hourssincere service
FAQ
Q: Are your prices competitive?
A: for the same quality, our price is lower, for the same price, our quality is the best better.
Q:What is your Material?
A:10#20#35#45#ASTM1010/1020/1035/1045/JISS10C/S20C/S35C/S45C/Q235/Q275/Q290/Q390/Q355B/C/D/E,20Cr,40Cr,27SiMn,35CrMo,42CrMo,20CrMnMo,4130,4140,15MoG,12CrMoG,15CrMoG,12Cr1MoVG,SA106A/B/C,SA192,T1/T1a,SA210A1/C,T/P2,T/P11,T/P12,T/P22,T/P91...
Q:What is your standard?
A:ISO, API, ASTM, JIS, DIN GB etc.
Q: What are your company's strengths?
A: Factory spot, competitive prices, excellent quality, support factory inspection, video call at any time, technical support
.Simultaneously, we have participated in many international projects.
Q: Whether to support OEM or ODM?
A: We welcome customers to cooperate with us by OEM or ODM. We have a professional technical team, can be customized according to
drawings or requirements.
Q: What trade terms do you usually use?
A: We use FOB, CIF, EXW,FCA,FAS,CFR.
Q: What is your usual delivery time?
A: From the execution date, spot products will be delivered within 3 days, and customized products within 15 days. Special
circumstances, please communicate again. All our products have strict quality inspection before they leave the factory, to ensure that you receive the goods with excellent quality.
Q: What are your terms of payment?
A: We use TT and LC, or any other payment method available.